Pages : 1
#1 Le 13/07/2026, à 21:46
- hector
hp office jet 6950
Bonsoir,
Je n'arrive pas à faire fonctionner mon imprimante hp office jet 6950 avec mon ubuntu 26.04. Merci de votre aide !
cat /etc/lsb-release && uname -ir && groups && lsusb
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=26.04
DISTRIB_CODENAME=resolute
DISTRIB_DESCRIPTION="Ubuntu 26.04 LTS"
7.0.0-27-generic inconnu
christophe adm cdrom sudo dip plugdev users lpadmin
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 046d:c050 Logitech, Inc. RX 250 Optical Mouse
Bus 001 Device 004: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2/50 Kysondpkg -l | grep hplip
ii hplip 3.24.4+dfsg0-0ubuntu8.1 amd64 HP Linux Printing and Imaging System (HPLIP)
ii hplip-data 3.24.4+dfsg0-0ubuntu8.1 all HP Linux Printing and Imaging - data fileshp-check
Saving output in log file: /home/christophe/hp-check.log
HP Linux Imaging and Printing System (ver. 3.24.4)
Dependency/Version Check Utility ver. 15.1
Copyright (c) 2001-18 HP Development Company, LP
This software comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to distribute it
under certain conditions. See COPYING file for more details.
Note: hp-check can be run in three modes:
1. Compile-time check mode (-c or --compile): Use this mode
before compiling the HPLIP supplied tarball (.tar.gz or .run) to
determine if the proper dependencies are installed to
successfully compile HPLIP.
2. Run-time check mode (-r or --run): Use this mode to determine
if a distro supplied package (.deb, .rpm, etc) or an already
built HPLIP supplied tarball has the proper dependencies
installed to successfully run.
3. Both compile- and run-time check mode (-b or --both)
(Default): This mode will check both of the above cases (both
compile- and run-time dependencies).
Check types:
a. EXTERNALDEP - External Dependencies
b. GENERALDEP - General Dependencies (required both at compile
and run time)
c. COMPILEDEP - Compile time Dependencies
d. [All are run-time checks]
PYEXT SCANCONF QUEUES PERMISSION
Status Types:
OK
MISSING - Missing Dependency or Permission or Plug-in
INCOMPAT - Incompatible dependency-version or Plugin-version
/Gtk-Message: 21:45:16.690: Failed to load module "canberra-gtk-module"
warning: ubuntu-26.04 version is not supported. Using ubuntu-23.10 versions dependencies to verify and install...
---------------
| SYSTEM INFO |
---------------
Kernel: 7.0.0-27-generic #27-Ubuntu SMP PREEMPT_DYNAMIC Thu Jun 18 19:13:49 UTC 2026 GNU/Linux
Host: moufflette
Proc: 7.0.0-27-generic #27-Ubuntu SMP PREEMPT_DYNAMIC Thu Jun 18 19:13:49 UTC 2026 GNU/Linux
Distribution: ubuntu 26.04
Bitness: 64 bit
-----------------------
| HPLIP CONFIGURATION |
-----------------------
HPLIP-Version: HPLIP 3.24.4
HPLIP-Home: /usr/share/hplip
warning: HPLIP-Installation: Auto installation is not supported for ubuntu distro 26.04 version
Current contents of '/etc/hp/hplip.conf' file:
# hplip.conf. Generated from hplip.conf.in by configure.
[hplip]
version=3.24.4
[dirs]
home=/usr/share/hplip
run=/var/run
ppd=/usr/share/ppd/hplip/HP
ppdbase=/usr/share/ppd/hplip
doc=/usr/share/doc/hplip
html=/usr/share/doc/hplip-doc
icon=no
cupsbackend=/usr/lib/cups/backend
cupsfilter=/usr/lib/cups/filter
drv=/usr/share/cups/drv
bin=/usr/bin
apparmor=/etc/apparmor.d
# Following values are determined at configure time and cannot be changed.
[configure]
network-build=yes
libusb01-build=no
pp-build=no
gui-build=yes
scanner-build=yes
fax-build=yes
dbus-build=yes
cups11-build=no
doc-build=yes
shadow-build=no
hpijs-install=yes
foomatic-drv-install=yes
foomatic-ppd-install=no
foomatic-rip-hplip-install=no
hpcups-install=yes
cups-drv-install=yes
cups-ppd-install=no
internal-tag=3.24.4
restricted-build=no
ui-toolkit=qt5
qt3=no
qt4=no
qt5=yes
policy-kit=yes
lite-build=no
udev_sysfs_rules=no
hpcups-only-build=no
hpijs-only-build=no
apparmor_build=no
class-driver=no
Current contents of '/var/lib/hp/hplip.state' file:
Plugins are not installed. Could not access file: No such file or directory
Current contents of '~/.hplip/hplip.conf' file:
[installation]
date_time = 07/13/26 21:45:17
version = 3.24.4
<Package-name> <Package-Desc> <Required/Optional> <Min-Version> <Installed-Version> <Status> <Comment>
-------------------------
| External Dependencies |
-------------------------
error: cups CUPS - Common Unix Printing System REQUIRED 1.1 - INCOMPAT 'CUPS may not be installed or not running'
gs GhostScript - PostScript and PDF language interpreter and previewer REQUIRED 7.05 10.06.0 OK -
Gtk-Message: 21:45:18.171: Failed to load module "canberra-gtk-module"
Gtk-Message: 21:45:18.198: Failed to load module "canberra-gtk-module"
xsane xsane - Graphical scanner frontend for SANE OPTIONAL 0.9 0.999 OK -
scanimage scanimage - Shell scanning program OPTIONAL 1.0 1.2.1 OK -
dbus DBus - Message bus system REQUIRED - 1.16.2 OK -
policykit PolicyKit - Administrative policy framework OPTIONAL - - OK -
network network -wget OPTIONAL - 1.25.0 OK -
avahi-utils avahi-utils OPTIONAL - 0.8 OK -
------------------------
| General Dependencies |
------------------------
libjpeg libjpeg - JPEG library REQUIRED - - OK -
cups-devel CUPS devel- Common Unix Printing System development files REQUIRED - - OK -
cups-image CUPS image - CUPS image development files REQUIRED - - OK -
libpthread libpthread - POSIX threads library REQUIRED - b'2.43' OK -
error: libusb libusb - USB library REQUIRED - 1.0 MISSING 'libusb needs to be installed'
sane SANE - Scanning library REQUIRED - - OK -
sane-devel SANE - Scanning library development files REQUIRED - - OK -
error: libavahi-dev libavahi-dev REQUIRED - - MISSING 'libavahi-dev needs to be installed'
libnetsnmp-devel libnetsnmp-devel - SNMP networking library development files REQUIRED 5.0.9 5.9.4 OK -
libcrypto libcrypto - OpenSSL cryptographic library REQUIRED - 3.5.5 OK -
python3X Python 2.2 or greater - Python programming language REQUIRED 2.2 3.14.4 OK -
python3-notify2 Python libnotify - Python bindings for the libnotify Desktop notifications OPTIONAL - - OK -
error: python3-pyqt4-dbus PyQt 4 DBus - DBus Support for PyQt4 OPTIONAL 4.0 - MISSING 'python3-pyqt4-dbus needs to be installed'
error: python3-pyqt4 PyQt 4- Qt interface for Python (for Qt version 4.x) REQUIRED 4.0 - MISSING 'python3-pyqt4 needs to be installed'
python3-dbus Python DBus - Python bindings for DBus REQUIRED 0.80.0 1.4.0 OK -
python3-xml Python XML libraries REQUIRED - 2.7.4 OK -
python3-devel Python devel - Python development files REQUIRED 2.2 3.14.4 OK -
python3-pil PIL - Python Imaging Library (required for commandline scanning with hp-scan) OPTIONAL - 12.1.1 OK -
python3-reportlab Reportlab - PDF library for Python OPTIONAL 2.0 4.4.10 OK -
--------------
| COMPILEDEP |
--------------
libtool libtool - Library building support services REQUIRED - 2.5.4 OK -
gcc gcc - GNU Project C and C++ Compiler REQUIRED - 15.2.0 OK -
make make - GNU make utility to maintain groups of programs REQUIRED 3.0 4.4.1 OK -
---------------------
| Python Extentions |
---------------------
cupsext CUPS-Extension REQUIRED - 3.24.4 OK -
hpmudext IO-Extension REQUIRED - 3.24.4 OK -
----------------------
| Scan Configuration |
----------------------
'/etc/sane.d/dll.d/hpaio' not found.
hpaio HPLIP-SANE-Backend REQUIRED - 3.24.4 OK 'hpaio found in /etc/sane.d/dll.conf'
scanext Scan-SANE-Extension REQUIRED - 3.24.4 OK -
------------------------------
| DISCOVERED SCANNER DEVICES |
------------------------------
--------------------------
| DISCOVERED USB DEVICES |
--------------------------
No devices found.
---------------------------------
| INSTALLED CUPS PRINTER QUEUES |
---------------------------------
Type: Unknown
Device URI: dnssd://HP%20OfficeJet%206950%20%5BD25F87%5D._ipp._tcp.local/?uuid=f98f217a-ebf5-f26a-c038-b6072692a1f6
Type: Unknown
Device URI: dnssd://HP%20OfficeJet%206950%20%5BD25F87%5D._ipp._tcp.local/?uuid=f98f217a-ebf5-f26a-c038-b6072692a1f6
--------------
| PERMISSION |
--------------
-----------
| SUMMARY |
-----------
Missing Required Dependencies
-----------------------------
error: 'libcups2' package is missing/incompatible
error: 'libusb-1.0.0-dev' package is missing/incompatible
error: 'libusb-0.1-4' package is missing/incompatible
error: 'libavahi-client-dev' package is missing/incompatible
error: 'libavahi-core-dev' package is missing/incompatible
error: 'libavahi-common-dev' package is missing/incompatible
Missing Optional Dependencies
-----------------------------
None
Total Errors: 5
Total Warnings: 0
Done.dpkg -l | grep cups
ii bluez-cups 5.85-4 amd64 Bluetooth printer driver for CUPS
ii cups 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - PPD/driver support, web interface
ii cups-browsed 2.1.1-0ubuntu3 amd64 OpenPrinting cups-browsed
ii cups-bsd 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - BSD commands
ii cups-client 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - client programs (SysV)
ii cups-common 2.4.16-1ubuntu1.3 all Common UNIX Printing System(tm) - common files
ii cups-core-drivers 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - driverless printing
ii cups-daemon 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - daemon
ii cups-filters 2.0.1-0ubuntu4 amd64 OpenPrinting CUPS Filters - Main Package
ii cups-filters-core-drivers 2.0.1-0ubuntu4 amd64 OpenPrinting CUPS Filters - Driverless printing
ii cups-ipp-utils 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - IPP developer/admin utilities
ii cups-pk-helper 0.2.6-2.1build1 amd64 PolicyKit helper to configure cups with fine-grained privileges
ii cups-ppdc 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - PPD manipulation utilities
ii cups-server-common 2.4.16-1ubuntu1.3 all Common UNIX Printing System(tm) - server common files
ii libcups2-dev:amd64 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - Development files CUPS library
ii libcups2t64:amd64 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - Core library
ii libcupsfilters-dev:amd64 2.1.1-0ubuntu5 amd64 OpenPrinting libcupsfilters - Development files for the library
ii libcupsfilters2-common 2.1.1-0ubuntu5 all OpenPrinting libcupsfilters - Auxiliary files
ii libcupsfilters2t64:amd64 2.1.1-0ubuntu5 amd64 OpenPrinting libcupsfilters - Shared library
ii libcupsimage2-dev:amd64 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - Development files CUPS image library
ii libcupsimage2t64:amd64 2.4.16-1ubuntu1.3 amd64 Common UNIX Printing System(tm) - Raster image library
ii printer-driver-hpcups 3.24.4+dfsg0-0ubuntu8.1 amd64 HP Linux Printing and Imaging - CUPS Raster driver (hpcups)
ii python3-cups 2.0.4-3build1 amd64 Python3 bindings for CUPS
ii python3-cupshelpers 1.5.18-4ubuntu2 all Python utility modules around the CUPS printing systemlpstat -t
scheduler is running
no system default destination
matériel pour OfficeJet-6950 : dnssd://HP%20OfficeJet%206950%20%5BD25F87%5D._ipp._tcp.local/?uuid=f98f217a-ebf5-f26a-c038-b6072692a1f6
matériel pour OfficeJet-6950-2 : dnssd://HP%20OfficeJet%206950%20%5BD25F87%5D._ipp._tcp.local/?uuid=f98f217a-ebf5-f26a-c038-b6072692a1f6
OfficeJet-6950 accepte des requêtes depuis lun. 13 juil. 2026 19:23:58
OfficeJet-6950-2 accepte des requêtes depuis lun. 13 juil. 2026 19:52:46
printer OfficeJet-6950 is idle. enabled since lun. 13 juil. 2026 19:23:58
cfFilterGhostscript: Rendering completed
printer OfficeJet-6950-2 is idle. enabled since lun. 13 juil. 2026 19:52:46
cfFilterGhostscript: Rendering completed/usr/sbin/lpinfo -v
network http
network ipps
network beh
direct hp
serial serial:/dev/ttyS0?baud=115200
network ipp
network https
network socket
network lpd
direct hpfax
network dnssd://HP%20OfficeJet%206950%20%5BD25F87%5D._ipp._tcp.local/?uuid=f98f217a-ebf5-f26a-c038-b6072692a1f6
network socket://192.168.1.82:9100
network ipps://HP%20OfficeJet%206950%20%5BD25F87%5D._ipps._tcp.local/sudo grep -v "Bad driver information file" /var/log/cups/error_log
W [13/Jul/2026:00:21:40 +0200] Printer drivers are deprecated and will stop working in a future version of CUPS. See https://github.com/OpenPrinting/cups/issues/103
E [13/Jul/2026:19:23:58 +0200] [Job 7] Impossible d’annuler la tâche d\'impression.
E [13/Jul/2026:19:26:29 +0200] [CGI] cups-brf must be called as root
E [13/Jul/2026:19:26:29 +0200] [cups-deviced] PID 190866 (cups-brf) stopped with status 1!
E [13/Jul/2026:19:52:45 +0200] [Job 9] Impossible d’annuler la tâche d\'impression.
E [13/Jul/2026:21:48:02 +0200] [CGI] cups-brf must be called as root
E [13/Jul/2026:21:48:02 +0200] [cups-deviced] PID 218492 (cups-brf) stopped with status 1!dpkg -l | grep -v ^ii
+-- Desired=Unknown/Install/Remove/Purge/Hold
|+- Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
||+ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||| Nom Version Architecture Description
+++-==========================================-==========================================-============-================================================================================
rc gnome-shell-extension-desktop-icons-ng 46+really47.0.9-1ubuntu5 all desktop icon support for GNOME Shell
rc imagemagick-6-common 8:6.9.12.98+dfsg1-5.2build2 all image manipulation programs -- infrastructure
rc keyboxd 2.4.4-2ubuntu17.4 amd64 GNU privacy guard - public key material service
rc libnvidia-compute-550:amd64 550.163.01-0ubuntu0.24.04.2 amd64 NVIDIA libcompute package
rc libpython3.12-minimal:amd64 3.12.3-1ubuntu0.13 amd64 Minimal subset of the Python language (version 3.12)
rc linux-image-6.17.0-35-generic 6.17.0-35.35~24.04.1 amd64 Signed kernel image generic
rc linux-modules-6.17.0-35-generic 6.17.0-35.35~24.04.1 amd64 Linux kernel extra modules for version 6.17.0
rc linux-modules-extra-6.17.0-35-generic 6.17.0-35.35~24.04.1 amd64 Linux kernel extra modules for version 6.17.0
rc linux-modules-nvidia-580-6.17.0-35-generic 6.17.0-35.35~24.04.1 amd64 Linux kernel nvidia modules for version 6.17.0-35
rc linux-objects-nvidia-580-6.17.0-35-generic 6.17.0-35.35~24.04.1 amd64 Linux kernel nvidia modules for version 6.17.0-35 (objects)Dernière modification par hector (Le 13/07/2026, à 21:50)
Hors ligne
#2 Le 13/07/2026, à 22:12
- lann
Re : hp office jet 6950
Tu as quelques erreurs de dépendances non installées :
Missing Required Dependencies
-----------------------------
error: 'libcups2' package is missing/incompatible
error: 'libusb-1.0.0-dev' package is missing/incompatible
error: 'libusb-0.1-4' package is missing/incompatible
error: 'libavahi-client-dev' package is missing/incompatible
error: 'libavahi-core-dev' package is missing/incompatible
error: 'libavahi-common-dev' package is missing/incompatible Installe les et réessaye
<Modéré>
Hors ligne
#3 Le 13/07/2026, à 22:23
- hector
Re : hp office jet 6950
Merci pour ta réponse : j'avais essayé, les paquets n'esxistent pas où sont déjà installés (peut-être pas la bonne version ?)
Par exemple :
sudo apt install libcups2 libusb-1.0.0-dev libavahi-client-dev libavahi-core-dev libavahi-common-dev
Note : sélection de « libcups2t64 » au lieu de « libcups2 »
Erreur : Impossible de trouver de paquet correspondant à l'expression rationnelle « libusb-1.0.0-dev »màj : j'ai pu installer libusb-1.0.0-dev
Dernière modification par hector (Le 13/07/2026, à 22:34)
Hors ligne
#4 Le 14/07/2026, à 07:54
- O_20_100_O
Re : hp office jet 6950
Bonjour,
La notice de cette imprimante précise qu'elle gère le mode "airprint".
Le plus simple serait de l'installer en réseau,sans driver spécifique et sans HPLIP, surtout si elle est déjà connectée au wifi local.
Maintenant, si la mise à niveau vers la version 26.04 d'Ubuntu à rendu le système boiteux, il va falloir réparer. Sur une 26.04 fraîchement installée ça passerait sans souci.
Hors ligne
#5 Le 14/07/2026, à 09:28
- lann
Re : hp office jet 6950
C'est le paquet libusb-1.0-0-dev
pas libusb-1.0.0-dev (le tiret entre les 2 zéros pas le point)
<Modéré>
Hors ligne
Pages : 1